Buffer overflow

2020-07-2223:15:00

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7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

36.8%

JSON

A buffer overflow in the patching routine of bsdiff4 before 1.2.0 allows an attacker to write to heap memory (beyond allocated bounds) via a crafted patch file.

CPENameOperatorVersion
bsdiff4lt1.2.0

CPE	Name	Operator	Version
	bsdiff4	lt	1.2.0

References

github.com/ilanschnell/bsdiff4/blob/master/CHANGELOG.txt

github.com/ilanschnell/bsdiff4/commit/49a4cee2feef7deaf9d89e5e793a8824930284d7